All Purpose Lawn & Garden Fertilizer with Iron, 10-20-10, 40 lb

Description

10% Nitrogen, 20% Phosphorus and 10 % Potassium + 1% iron Nitrogen (N) ? nitrogen is largely responsible for the growth of leaves on the plant. Phosphorus (P) ? Phosphorus is largely responsible for root growth and flower and fruit development. Potassium (K) ? Potassium is a nutrient that helps the overall functions of the plant perform correctly